A five-person office in Dublin, Ohio will not personally advise a million households, and pretending otherwise would make the number a slogan. So the mission has a second half, and it is the reason the fifth business exists.
The Wealth Solutions Network trains other attorneys and advisors to practice this way: coordinated rather than siloed, with the legal and financial sides in the same conversation. Training people who could compete with you is a strange thing to build if the coordinated model is a marketing position rather than a belief.
It is also why the first conversation here is free, why the fee model is published rather than quoted on request, and why the advisor scorecard tells you plainly when your current advisor is fine. A mission counted in conversations has to be willing to have ones that do not convert.